High-Speed Steel Wire Mesh Composite Pipe Production Line - Anhui Dongchai Machinery Technology Co., Ltd.

The composite pipe production line represents a cutting-edge solution in modern industrial manufacturing, combining advanced technology with robust engineering to produce high-performance polyethylene composite pipes. This article provides a comprehensive overview of the product's features, advantages, technical specifications, applications, and the company behind it, Anhui Dongchai Machinery Technology Co., Ltd.

Product Introduction

The composite pipe production line is a state-of-the-art system designed for the efficient manufacturing of high-strength polyethylene composite pipes reinforced with a steel wire mesh skeleton. This production line integrates a high-speed extruder, precision die, vacuum setting table, traction unit, cutting machine, and a full-automatic sealing machine, all controlled by a PLC computer system. The result is a highly automated, safe, and user-friendly production process that ensures high-speed output, low energy consumption, and minimal operational noise.

Key features of the production line include:

• High automation and stable high-speed production
• Low rejection rates due to seamless steel wire replacement
• Energy-efficient design with long service life
• Humanized design for ease of operation and maintenance

Key Highlights

Highlight 1: Advanced Main Engine and Heating System

The main engine utilizes international first-line brand electrical appliances, with 40Cr alloy structural steel used for dies and screws. The ceramic heating ring is wrapped with an insulation layer for rapid heating, and the inner and outer walls are equipped with incremental rings to enhance thermal efficiency. The gear box is fitted with a condenser, ensuring stable and fast discharging speeds.

Highlight 2: Precision Vacuum and Cooling System

The vacuum box is constructed from 304 stainless steel, bent and welded in one piece, with all internal parts laser-cut for precision. The spray port is controlled by an intensive frequency converter, maintaining constant water temperature for optimal cooling. The disc-type 304 ball valve allows for electrically adjustable crossbars, improving operational flexibility.

Highlight 3: Full-Intelligent Sealing Machine

The full-automatic sealing machine eliminates the need for on-line guards, enabling automatic tube unloading and ensuring a secure, high-quality sealing effect. This feature reduces labor costs and enhances production efficiency.

Material and Structural Characteristics

The steel wire mesh composite pipe combines high-strength steel wire with thermoplastic polyethylene. The steel wire, spirally wound to form a mesh skeleton, significantly enhances the pipe's structural integrity. High-performance HDPE modified bonding resin ensures a strong bond between the steel wire skeleton and the inner/outer HDPE layers, resulting in an excellent composite effect.

Key material properties include:

• Corrosion resistance and no scaling
• Smooth inner surface with low flow resistance
• Excellent thermal insulation and wear resistance
• Lightweight design for easy installation

Performance Advantages

By integrating the strengths of steel pipes and plastic pipes while addressing their limitations, this composite pipe offers superior performance in various applications. Notable advantages include:

• Strength and Durability: The steel wire mesh skeleton increases the pipe's strength, which improves with rising temperature. This makes it ideal for high-pressure environments.
• Corrosion Resistance: The HDPE matrix provides excellent resistance to chemical corrosion, ensuring long-term service life.
• Leak-Proof Design: Electric welding joints and a reliable sealing system minimize the risk of leakage, even in large-diameter pipelines.
• Environmental Friendliness: The production process adheres to eco-friendly standards, reducing waste and energy consumption.

Production Technology and Flexibility

The production line employs advanced technology to ensure consistent product quality. By adjusting parameters such as steel wire diameter, mesh spacing, and plastic layer thickness, manufacturers can tailor the pipe's properties to meet specific requirements for pressure resistance, temperature resistance, and corrosion resistance.

Key production flexibility features include:

• Customizable pipe dimensions and material compositions
• Adaptability to different industrial applications
• Scalable production capacity for various project sizes

Installation and Maintenance

The steel wire mesh composite pipe is designed for easy installation and maintenance. Its lightweight nature reduces construction costs, while the electric welding joint technology ensures a secure and reliable connection. The system's durability minimizes the need for frequent repairs, making it a cost-effective solution for long-term use.

Technical Specifications

Model	Pipe Diameter (mm)	Production Speed (m/min)	Power Consumption (kW)	Installed Power (kW)	Dimensions (L x W x H, m)
DCS-160	50-160	2.4	110	385	73 x 4.7 x 3
DCS-315	110-315	2.4	170	545	75 x 5 x 4
DCS-630	315-630	1.2	260	855	76 x 6 x 4
DCS-800	500-800	1.0	360	1150	80 x 6 x 4
DCS-1000	710-1000	0.6	350	1150	86 x 7 x 4
DCS-1200	800-1200	0.6	460	1400	100 x 7 x 4.7

Applications

The composite pipe production line is widely used in diverse industries, including:

• Water Supply and Drainage: Municipal infrastructure for water distribution and sewage systems.
• Industrial Engineering: Transportation of liquids and gases in chemical and petrochemical plants.
• Construction: Underground cable protection and HVAC systems.
• Sanitary Pipelines: Medical and residential plumbing applications.

Company Background

Anhui Dongchai Machinery Technology Co., Ltd. is a leading manufacturer specializing in advanced industrial machinery. With a focus on innovation and quality, the company has established itself as a trusted provider of solutions for the production of high-performance composite pipes. Their commitment to technological advancement and customer satisfaction ensures that their products meet the highest standards of reliability and efficiency.

For more information about composite pipe production line and Anhui Dongchai Machinery Technology Co., Ltd., visit their official website.

References

As per the National Institute of Standards and Technology (NIST), advancements in manufacturing technologies like the composite pipe production line play a critical role in improving industrial efficiency and product quality. NIST's research and standards provide a foundation for innovations in materials science and engineering.

Source: https://www.nist.gov/